diff --git a/package_versions.txt b/package_versions.txt
index a730e5b..23ff8f7 100755
--- a/package_versions.txt
+++ b/package_versions.txt
@@ -409,7 +409,7 @@ systemd-sysv245.4-4ubuntu3.13
 systemd-timesyncd245.4-4ubuntu3.13
 sysvinit-utils2.96-2.1ubuntu1
 tar1.30+dfsg-7ubuntu0.20.04.1
-tzdata2021a-2ubuntu0.20.04
+tzdata2021e-0ubuntu0.20.04
 ubuntu-keyring2020.02.11.4
 ubuntu-mono19.04-0ubuntu3
 ucf3.0038+nmu1